using System;
using System.Collections.Generic;
using System.Text;

namespace Shared.Phone.UserCenter
{
    /// <summary>
    /// <para>手势密码输入控件(自制的手势输入类型,请实现【FinishInputEvent】事件)</para>
    /// <para>标题控件的Y轴为0,也就是这个控件的上部没有空白区域</para>
    /// </summary>
    public class PswGestureInputControl : FrameLayout
    {
        #region ■ 变量声明___________________________

        /// <summary>
        /// 密码输入完成的事件 value1:密码 value2:密码长度
        /// </summary>
        public Action<string, int> FinishInputEvent = null;
        /// <summary>
        /// 标题控件
        /// </summary>
        public NormalViewControl btnTitle = null;
        /// <summary>
        /// 错误信息提示控件
        /// </summary>
        public NormalViewControl btnError = null;
        /// <summary>
        /// 手势控件(有可能需要调整它的未知)
        /// </summary>
        public GestureLockView gestureControl = null;

        #endregion

        #region ■ 初始化_____________________________

        /// <summary>
        /// <para>手势密码输入控件(自制的手势输入类型,请实现【FinishInputEvent】事件)</para>
        /// <para>标题控件的Y轴为0,也就是这个控件的上部没有空白区域</para>
        /// </summary>
        /// <param name="i_title">初始标题文本信息</param>
        public PswGestureInputControl(string i_title)
        {
            //加间距
            this.Width = Application.GetRealWidth(965);
            this.Height = Application.GetRealHeight(1290);

            this.btnTitle = new NormalViewControl(Application.CurrentWidth, Application.GetRealWidth(75), false);
            btnTitle.Width = this.Width;
            btnTitle.TextAlignment = TextAlignment.Center;
            btnTitle.TextSize = 18;
            btnTitle.Text = i_title;
            btnTitle.IsBold = true;
        }

        /// <summary>
        /// 初始化控件
        /// </summary>
        public void InitControl()
        {
            //标题
            this.AddChidren(btnTitle);

            //错误信息提示
            this.btnError = new NormalViewControl(this.Width, Application.GetRealHeight(60), false);
            btnError.Y = btnTitle.Bottom + Application.GetRealHeight(98);
            btnError.TextAlignment = TextAlignment.Center;
            btnError.TextColor = 0xfff75858;
            this.AddChidren(btnError);

            this.gestureControl = new GestureLockView();
            gestureControl.Gravity = Gravity.CenterHorizontal;
            gestureControl.Y = btnError.Bottom + Application.GetRealHeight(104);
            gestureControl.Width = Application.GetRealWidth(786);
            gestureControl.Height = Application.GetRealWidth(786);
            //默认和正确 时显示的颜色
            //gestureControl.LockViewCorrectColor = 0xfffc744b;
            //错误时 显示的颜色
            //gestureControl.LockViewErrorColor = 0xfffc744b;
            this.AddChidren(gestureControl);

            //滑动结束 回调密码结果和密码长度
            gestureControl.OnLockVerifyEvent += (selectNumStr, selectCount) =>
            {
                btnError.Text = string.Empty;
                HdlThreadLogic.Current.RunThread(() =>
                {
                    System.Threading.Thread.Sleep(1000);
                    HdlThreadLogic.Current.RunMain(() =>
                    {
                        this.FinishInputEvent?.Invoke(selectNumStr, selectCount);
                    });
                });
            };
        }

        #endregion

        #region ■ 重置控件___________________________

        /// <summary>
        /// 重置控件
        /// </summary>
        /// <param name="i_title">标题信息</param>
        /// <param name="clearError">是否清除错误信息</param>
        public void ResetControlInfo(string i_title, bool clearError = true)
        {
            //标题
            btnTitle.Text = i_title;
            if (clearError == true)
            {
                //错误信息
                btnError.Text = string.Empty;
            }
        }

        #endregion

        #region ■ 错误信息设置_______________________

        /// <summary>
        /// 显示错误的信息
        /// </summary>
        /// <param name="i_msg"></param>
        public void SetErrorMsg(string i_msg)
        {
            //自行验证密码，提示正确或者错误 false为显示红色错误, 自行选择调用时机
            gestureControl.showCorrectStatus(false);
            btnError.Text = i_msg;
        }

        #endregion

        #region ■ 添加关闭按钮_______________________

        /// <summary>
        /// 添加关闭按钮
        /// </summary>
        /// <returns></returns>
        public IconViewControl AddCloseButton()
        {
            //关闭按钮
            var btnClose = new IconViewControl(86);
            btnClose.X = this.Width - btnClose.IconSize - Application.GetRealHeight(46);
            btnClose.UnSelectedImagePath = "Item/CancelIcon.png";
            this.AddChidren(btnClose);

            return btnClose;
        }

        #endregion

        #region ■ 控件摧毁___________________________

        /// <summary>
        /// 控件摧毁
        /// </summary>
        public override void RemoveFromParent()
        {
            FinishInputEvent = null;
            base.RemoveFromParent();
        }

        #endregion
    }
}